Iowa Code
Chapter 701 - GENERAL CRIMINAL LAW PROVISIONS
Section 701.3 - Presumption of innocence.

701.3 Presumption of innocence.
Every person is presumed innocent until proved guilty. No person shall be convicted of any offense unless the person’s guilt thereof is proved beyond a reasonable doubt.
[C51, §2819; R60, §4431, 4807; C73, §4106, 4428; C97, §5095, 5376; C24, 27, 31, 35, 39, §12892, 13917; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, §687.5, 785.3; C79, 81, §701.3]
See
R.Cr.P. 2.22(9)